20mL Clear, Crimp Neck Headspace Vial, ND20 Flat Bottom, 22.5 Crimp Top 20mm Clear Type 1 Glass 20mL Headspace Autosampler Vials w/ Flat 1 x Crimp Top 20mm Silver Aluminum Vial Cap - 100/pk, CV2009 + Price $3.35.

1-4mL Autosampler Vials for HPLC, UPLC, GC 16mm, 25mm Test Tubes for Water Analysis 6-20mL GC Headspace Vials 8-60mL EPA Storage Vials Case Crimp headspace vials Flat Bottom Vials Gas Chromatography Vials Headspace vials for sale HPLC Syringe Filters News Products

Material: USP Type 1, Class A, 33 Borosilicate Glass Dimensions: 22 x 38mm/22.5 x 46mm/22.5 x 75mm Application: GC system Neck Diameter: 20mm Qty/Pack: 100pcs/pack

1-4mL Autosampler Vials for HPLC, UPLC, GC 16mm, 25mm Test Tubes for Water Analysis 6-20mL GC Headspace Vials 8-60mL EPA Storage Vials Case Crimp headspace vials Flat Bottom Vials Gas Chromatography Vials Headspace vials for sale HPLC Syringe Filters News Products

16mm, 25mm Test Tubes for Water Analysis 6-20mL GC Headspace Vials 8-60mL EPA Storage Vials Malaysia Outside Diameter 22.5 Headspace Vials Agent

Cheap 18mm thread headspace glass vials for analysis instrument Aijiren Technology Material: USP Type 1, Class A, 33 Borosilicate Glass Dimensions: 22.5 x 46mm/22.5 x 75mm Application: GC system Neck Diameter: 18mm Qty/Pack: 100pcs/pack Volume: 10-20ml Payment: T/T MOQ: 1 pack

Material: USP Type 1, Class A, 33 Borosilicate Glass Dimensions: 22 x 38mm/22.5 x 46mm/22.5 x 75mm Application: GC system Neck Diameter: 20mm Qty/Pack: 100pcs/pack

For each analysis, 100 g of two small sections of soil were thoroughly mixed and a 5 g sample was placed in a headspace vial (10 ml volume) and capped for SPME analysis. Soil was analysed 1 day, 2 days, 1 week, 2 weeks and 1 month after oil spillage.

Analysis Export Data Headspace Vial Aijiren Tech Material: USP Type 1, Class A, 33 Borosilicate Glass Dimensions: 22 x 38mm/22.5 x 46mm/22.5 x 75mm Application: GC system

15-425 Screw Sample Storage Vial 15-425 Thread Caps with Septa 40ml TOC Vial 16mm COD Digestion Test Tube Glass Test Tube with Screw Cap 13mm & 16mm EPA VOA Vials 24-400 Screw Neck PP Caps with Septa 8-12mL 15-425 Screw Neck Vial ND15 20-60mL 24-400 Screw Neck Storage Vial ND24 10-15mL 16mm Test Tube for Water Analysis

The optional capacity is 10ml 20ml, the specifications are: 22.5*46mm, 22.5*75mm, and two colorless and brown headspace vials are provided. ND20 crimp headspace gc vial Torticollis headspace sample vial, 10mL or 20mL volume, flat-bottomed or round-bottomed 20mm crimp top vial cap to ensure consistent safety sealing.

For example, 8-425 neck finish represents a vial with a diameter of 8 mm across the outside of the threads and a thread style of 425. Screw thread vials and caps are more expensive than crimp seals. Caps for screw thread vials are available with either an open hole for autosampler use and standard addition or with a solid top for sample storage.

Response Comparison of Aijiren SPME Arrows and Aijiren SPME outside diameter of 1.10 or 1.50 mm, resulting in large sorption phase surfaces and volumes (Figure 2). The arrow‑shape Tel: +8618057059123

GC MS Vial. 9mm 2ml Short Tread HPLC Autosampler Vial 8-425 2ml Screw Neck HPLC Autosampler Vial 11mm Crimp Top 2ml Autosampler Vial 20mm Crimp Top Headspace Vials 18mm Screw Headspace Vial. EPA VOA TOC COD Vials. 15-425 Screw Sample Storage Vial 15-425 Thread Caps with Septa 40ml TOC Vial 16mm COD Digestion Test Tube Glass Test Tube with Screw

Headspace Vial, Square Crimp Top, 75.5 x 22.5 mm, Round Bottom. Diameter 20mm Crimp Cap, 9.5mm hole. Diameter (Metric) Inner. 20 mm. Material.